PartsTable
Technical Data Sheet
66024-12 ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 NUT, seat_angle: 37.0 DEGREES FIRST END, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END, special_features: MODIFIED THREAD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-084-3573, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
66024-12
NSN: 4730-01-084-3573
FSC: 4730
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 NUT
seat_angle37.0 DEGREES FIRST END
thread_class3B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
special_featuresMODIFIED THREAD
nominal_thread_size1.062 INCHES FIRST END IN
nominal_overall_length1.500 INCHES IN
thread_quantity_per_inch12 FIRST END
thread_series_designatorUN FIRST END
material_document_and_classificationQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE NUT
nominal_inside_diameter_hose_accommodated0.625 INCHES SECOND END IN
NSN4730-01-084-3573
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 66024-12 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
NOMINAL OVERALL LENGTH: 1.500 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES FIRST END IN
MATERIAL: STEEL COMP 630 SLEEVE
CONNECTION STYLE: GRIPPING NIPPLE (NOSE) SECOND END
NOMINAL THREAD SIZE: 1.062 INCHES FIRST END IN
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.789 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OVERALL LENGTH1.500 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES FIRST END IN
MATERIALSTEEL COMP 630 SLEEVE
CONNECTION STYLEGRIPPING NIPPLE (NOSE) SECOND END
MATERIALALUMINUM ALLOY 6061 NIPPLE
NOMINAL THREAD SIZE1.062 INCHES FIRST END IN
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.789 INCHES SECOND END IN
SEAT ANGLE37.0 DEGREES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE NUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
E-168-670ITEM110SPAREInterchangeable
interchangeable cross-reference
interchangeable
1385500 LR24XSR24XFR4Interchangeable
interchangeable cross-reference
interchangeable
E168-130 ITEM 109SPARE ROLLInterchangeable
interchangeable cross-reference
interchangeable
66024Interchangeable
interchangeable cross-reference
interchangeable
225933Interchangeable
interchangeable cross-reference
interchangeable
WM-343-24Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 66024-12?
66024-12 is a ADAPTER,STRAIGHT,TUBE TO HOSE.
What parts can replace 66024-12?
There are 13 known substitutes for 66024-12: E-168-670ITEM110SPARE, 1385500 LR24XSR24XFR4, E168-130 ITEM 109SPARE ROLL and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 66024-12?
66024-12 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-084-3573. This indicates validated use in U.S. government and defense supply chains.
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